Subversion Repositories openrisc

2012-03-13  Grant Edwards <grant.b.edwards@gmail.com>

        * src/bootp_support.c (init_net): Fix compiler warning by removing
        'netmask' variable which is set but then never used.
        [ Bugzilla 1001516 ]
        
2012-03-06  Grant Edwards <grant.b.edwards@gmail.com>
        
        * current/src/inet_ntop.c (inet_ntop6): Fixed compiler warnings
        about variables possibly used before they are initialized.
        [ Bugzilla 1001509 ]

2011-03-09  Jay Foster <jay@systech.com>
            Sergei Gavrikov <sergei.gavrikov@gmail.com>

        * src/bootp_support.c (show_bootp): Fixed output for some fields.
        * src/dhcp_prot.c (do_dhcp): Convert bp_secs field to network byte
        order. Inspired by Kelvin Lawson. [ Bugzilla 1001170 ]

2009-09-17      Jay Foster <jay@systech.com>

        * src/dhcp_prot.c (do_dhcp): Fix packet parsing for DHCP servers
        that do not terminate the options with an END tag.

2009-06-23  Rene Schipp von Branitz Nielsen <rbn@vitesse.com>

        * src/ifaddrs.c (getifaddrs): If socket() call for IPv6 fails,
        a stray pointer was freed.

2009-03-09  John Dallaway  <john@dallaway.org.uk>

        * cdl/net.cdl: Reference test executable filenames for compatibility
        with the eCos Configuration Tool.

2008-04-13  Andrew Lunn  <andrew.lunn@ascom.ch>

        * tests/server_test.c (server_test): Fix typo with atoi which
        should really be ultoa(). Cleanup to use diag_sprintf() which is
        always available. Bug reported by Grant Edwards.

2007-12-21  Oyvind Harboe <oyvind.harboe@zylin.com>

        * src/tftp_client.c, include/arpa/tftp.h, cdl/net.cdl: tftp
        blksize negotiation support. >512 byte block sizes improves tftp
        GET performance.  Switched to memcpy(), which matters for larger
        blocks.
         
2007-01-15  Gary Thomas  <gary@mlbassoc.com>

        * src/dhcp_support.c (dhcp_mgt_entry): Better handling when restarting
        interfaces after expired lease(s).  Keep trying in case the DHCP server
        has gone down.

2007-01-09  Jonathan Larmour  <jifl@eCosCentric.com>

        * doc/manpages/net/getaddrinfo.3: Remove obsolete comment about
        not being thread-safe.

2007-01-07  Andrew Lunn  <andrew.lunn@ascom.ch>

        * src/dhcp_support.c: 
        * cdl/net.cdl:
        Added CDL to control the size of the stack used by
        the DHCP management thread.

2006-12-18  Sergei Gavrikov  <sg@sgs.gomel.by>

        * tests/ga_server_test.c: Updated flags argument in call of
        getnameinfo().

2006-05-25  Andrew Lunn  <andrew.lunn@ascom.ch>

        * cdl/net.cdl: Fix calculation of TFTPD stack
        size. CYGNUM_HAL_STACK_SIZE_TYPICAL is not a CDL variable, it is a
        #define, so we need to ensure that the compiler evaluates the
        expression, not the CDL library.
  
2006-03-26  Andrew Lunn  <andrew.lunn@ascom.ch>

        * tests/nc_test_framework.h: 
        * tests/nc_test_master.c: Fix the compiler warnings when
        building for Linux.

2006-02-27      Jay Foster   <jay@systech.com>

        * src/dhcp_prot.c: Updated set_fixed_tag(), set_variable_tag(),
        and unset_tag() to handle TAG_PAD bytes properly.  Also updated
        set_fixed_tag() and set_variable_tag() to permit setting options that
        already exist, but are a different size, rather than asserting.
        This corrects problems interacting with mis-behaving DHCP servers
        that reply with modified versions of a DHCP option sent by the eCos
        client, such as TAG_HOST_NAME.

2005-10-24  Andrew Lunn  <andrew.lunn@ascom.ch>

        * include/network.h: Include <string.h> to stop warnings.

2005-10-23  Andrew Lunn  <andrew.lunn@ascom.ch>

        * test/nc*_test_master.c: gettimeofday is now in POSIX

2005-10-13  Andrew Lunn  <andrew.lunn@ascom.ch>

        * docs/manpages/sys/socketpair.2: Removed this man page since
        socketpair(2) is not supported.
 
2005-09-16  Andrew Lunn  <andrew.lunn@ascom.ch>

        * tests/server_test.c: use socklen_t.
        * tests/nc_test_slave.c: use socklen_t and diag_print type fixes
        to stop warnings with gcc4.x
        * tests/tcp_echo.c: use socklen_t and diag_print type fixes to
        stop warnings with gcc4.x
        * tests/ping_test.c: use socklen_t.
        * tests/dhcp_test.c: use socklen_t.
        
2005-09-05  David Vrabel  <dvrabel@arcom.com>
            Andrew Lunn   <andrew.lunn@ascom.ch>
        
        * src/tftp_client.c, include/tftp_support.h: const parameters
        where appropriate.
        * doc/tcpip.sgml: Update for the above.
 
2005-08-02  Andrew Lunn  <andrew.lunn@ascom.ch>

        * tests/ping_lo_test.c (ping_host): Use socklen_t to avoid
        compiler warnings.
        * tests/tcp_lo_test.c (server): Ditto   
        * tests/udp_lo_test.c (server): Ditto
        * tests/tcp_lo_select.c (server): Ditto

2005-07-29  Andrew Lunn  <andrew.lunn@ascom.ch>

        * src/tftp_dummy_file.c: unsigned char when needed to prevent warnings.
        * src/tftp_server.c: fromlen in recvfrom should be of socklen_t.
        * src/tftp_client.c: fromlen in recvfrom should be of socklen_t.
        * src/dhcp_prot.c (do_dhcp): Casts etc so that it compiles cleanly
        with gcc4.0

2005-03-27  Andrew Lunn  <andrew.lunn@ascom.ch>

        * src/tftp_server.c (tftpd_server): Fixed compiler warning about
        type of argument to printf.
        
2004-10-04  Andrew Lunn  <andrew.lunn@ascom.ch>

        * include/tftp_support.h: Use the definitions of O_RDONLY and
        O_WRONLY from fcntl.h instead of defining them ourselves. 

2004-06-17  Oyvind Harboe  <oyvind.harboe@zylin.com>

        * src/tftp_server.c:
        * cdl/net.cdl: Made tftp server stack size configurable via cdl.

2004-06-17  Andrew Lunn  <andrew.lunn@ascom.ch>

        * src/ifaddrs.c (getifaddrs): Return destination address for P2P
        devices. Also don't bother trying to get the broadcast address for
        interfaces that don't have a valid broadcast address. Inspired by
        Kelvin Lawson

2004-06-08  Andrew Lunn  <andrew.lunn@ascom.ch>

        * include/network.h: Added a __THROW to perror so that it matches

2004-05-04  Jay Foster <jay.foster@systech.com>

        * src/bootp_support.c (get_bootp_option, show_bootp):
        * src/dhcp_prot.c (scan_dhcp_size): Fixed bug that didn't handle
        the pad option.
        
2004-04-19  Oyvind Harboe <oyvind.harboe@zylin.com>

        * src/tftp_server.c: files are now created with the
        O_CREAT|O_TRUNC|O_WRONLY so it is possible to write to
        non-existing files and that overwriting a larger file with
        a smaller file does not leave a garbage at the end.

2004-04-19  John Dallaway  <jld@ecoscentric.com>

        * doc/tcpip.sgml: Remove reference to RedBoot documentation
        which is now built separately.

2004-04-13  Sandeep Kumar <sandeep@codito.com>

        * src/network_support.c (init_all_network_interfaces): Fix argument to
        cyg_dns_res_start and removed errneaous extra closing brace around it.

2004-04-13  Jay Foster <jay.foster@systech.com>

        * src/bootp_support.c (do_bootp): Return false when we should.
        * src/dhcp_prot.c (do_dhcp_down_net): correctly close the IPv6 socket.

2004-04-11  Andrew Lunn  <andrew.lunn@ascom.ch>

        * src/bootp_support.c: 
        * src/dhcp_prot.c: Close sockets before exiting so we don't leak
        them.
        * src/dhcp_prot.c (new_lease): Use a smaller infinite so we don't get
        a compiler warning.
        
2004-02-27     Robert Chenault <robertchenault@yahoo.com>

        * cdl/net.cdl:
        * src/dhcp_prot.c: Added CYGNUM_NET_DHCP_MIN_RETRY_TIME

2004-02-17      Matt Jerdonek <maj1224@yahoo.com>

        * src/dhcp_prot.c: Fix initialization of DHCP sec field

2003-12-10  Gary Thomas  <gary@mlbassoc.com>

        * src/inet_ntoa.c: Add thread safe inet_ntoa_r() and change
        inet_ntoa() to use it.  Inspired by Matt Jerdonek.

        * include/net/netdb.h: 
        * include/arpa/inet.h: Prototype for inet_ntoa_r()

2003-11-25  Manu Sharma <manu.sharma@ascom.com>

         * tests/bridge.c: Changes to enable Spanning Tree Protocol if the
         corresponding CDL component is enabled.
 
2003-11-24  Jani Monoses <jani@iv.ro>

        * cdl/net.cdl: Close quote for test list.
        
2003-11-22  Andrew Lunn  <andrew.lunn@ascom.ch>

        * cdl/net.cdl: Added control for IPSEC 
        * doc/ipsec.sgml: General documentation of ipsec.

2003-10-30  Gary Thomas  <gary@mlbassoc.com>

        * tests/ping_test.c: Enable profiling if configured in - example use only.

2003-10-16  Jay Foster  <jay@systech.com>
            Andrew Lunn <andrew.lunn@ascom.ch>
        
         * doc/tcpip.sgml: Added documentation for
         CYGOPT_NET_DHCP_OPTION_HOST_NAME, 
         CYGNUM_NET_DHCP_OPTION_HOST_NAME_LEN,
         CYGOPT_NET_DHCP_OPTION_DHCP_CLIENTID_MAC,
         CYGOPT_NET_DHCP_PARM_REQ_LIST_REPLACE and
         CYGOPT_NET_DHCP_PARM_REQ_LIST_ADDITIONAL.
         * cdl/net.cdl: Added legal_values definition for the 
         CYGNUM_NET_DHCP_OPTION_HOST_NAME_LEN option.
 
2003-10-21  Andrew Lunn  <andrew.lunn@ascom.ch>

        * src/dhcp_prot.c (set_default_dhcp_tags): 
        * src/bootp_support.c (show_bootp): Added support for TAG_NTP_SERVER

2003-10-13  Jay Foster  <jay@systech.com>

        * include/dhcp.h: Added prototype for dhcp_set_hostname().
        * src/dhcp_prot.c (set_default_dhcp_tags): Added TAG_HOST_NAME and
        TAG_DHCP_CLIENTID DHCP/BOOTP option support.
        * cdl/net.cdl: Added host name (CYGOPT_NET_DHCP_OPTION_HOST_NAME) and
        MAC address client ID (CYGOPT_NET_DHCP_OPTION_DHCP_CLIENTID_MAC) 
        support.

2003-10-12  Jay Foster  <jay@systech.com>
 
        * cdl/net.cdl: Added configuration interface for
        CYGOPT_NET_DHCP_PARM_REQ_LIST_REPLACE and
        CYGOPT_NET_DHCP_PARM_REQ_LIST_ADDITIONAL.

2003-10-09  Eric Doenges <Eric.Doenges@DynaPel.com>

        * src/tftp_client.c: Changed the code so that if a packet is
        received out of sequence we don't close the connection but wait
        for the missing packets.
 
2003-10-06  Andrew Lunn  <andrew.lunn@ascom.ch>

        * tests/bridge.c: Build the test when we have the bridge
        handler code enabled and so presumably a bridge.

2003-09-16  Jay Foster  <jay@systech.com>
 
        * src/ifaddrs.c (getifaddrs): Fix up allocation and freeing of
    work buffers and data buffers.
 
2003-07-29  Motoya Kurotsu  <kurotsu@allied-telesis.co.jp>

        * src/dhcp_prot.c (do_dhcp): (re)Initialize the lease when
        dhcp is (re)initialized or retried.
        Return true when the state falls into DHCPSTATE_NOTBOUND so that it 
        knows the interface it still up and can later bring it down when 
        cleaning up.

2003-07-25  Andrew Lunn  <andrew.lunn@ascom.ch>

        * src/ipv6_routing_thread.c: Fix compiler warnings
        * cd/net.cdl: The routing thread needs the posix package.

2003-07-24  Nick Garnett  <nickg@balti.calivar.com>

        * src/dhcp_prot.c: Added a declaration for cyg_arc4random() to
        eliminate a compiler warning.

2003-07-15  Nick Garnett  <nickg@balti.calivar.com>

        * include/net/netdb.h: Added include for <sys/param.h>. the in.h
        file included later needs this.

2003-05-23  Andrew Lunn  <andrew.lunn@ascom.ch>
 
        * src/network_support.c (init_all_network_interfaces): Allow IPv4
        or IPv6 addresses to be used when configuring a default DNS
        server.
 
2003-05-21  Andrew Lunn  <andrew.lunn@ascom.ch>

        * src/getaddrinfo.c (getaddrinfo): Corrected a bad patch merge
        from earlier which failed to delete some code. This fixed the dns1
        tests for IPv6 lookups.

2003-05-19  Michael Checky  <Michael_Checky@ThermoKing.com>
            Andrew Lunn     <andrew.lunn@ascom.ch>
        
        * src/getaddrinfo.c: Changed '#ifdef CYGPKG_NS_DNS' to
        '#ifdef CYGPKG_NS_DNS_BUILD', so it would compile if this CDL
        option is not selected.  Changed the call to 'numeric_node_addr'
        so it uses the correct number of arguments.

2003-05-14  Bob Holmberg  <bob_holmberg@yahoo.com>

        * src/tftp_server.c (tftpd_read_file): Open the file for reading,
        not writing.

2003-05-09  Andrew Lunn  <andrew.lunn@ascom.ch>

        * src/ifaddrs.c (getifaddrs): Fill in flags, netmask and broadcast
        addresses, for both IPv4 and IPv6 and enabled.
        * src/ipv6_routing_thread.c (ipv6_start_routing_thread): Only
        start the thread once. 

2003-04-26  Andrew Lunn  <andrew.lunn@ascom.ch>

        * src/getaddrinfo.c (getaddrinfo): Correctly return TCP when it is!
        * tests/addr_test.c (net_test): Added a test which uses protocol TCP
        * src/tftp_client.c (tftp_get): If we timeout on the first block,
        try other addresses for the server if we have any.
        * src/network_support.c (init_all_network_interfaces): After
        router solicitation has given us an address, wait a couple of
        seconds for duplicate address detection to do its work. While DAD
        is active, we cannot use the new address.

2003-04-24  Jonathan Larmour  <jifl@eCosCentric.com>

        * doc/tcpip.sgml: Fix some docbook errors only reported by certain
        Jade versions.

2003-04-24  Andrew Lunn  <andrew.lunn@ascom.ch>

        * src/tftp_client.c (tftp_client_put): Fixed compiler warning. 

2003-04-21  Andrew Lunn  <andrew.lunn@ascom.ch>

        * src/getaddrinfo.c (getnameinfo): Fixed some endian issues with
        port numbers and a typo. Added an interface to the DNS client for 
        reverse lookups.
        * tests/addr_test.c (net_test): Added tests for getnameinfo. Fixed
        some memory leaks.

2003-04-20  Andrew Lunn  <andrew.lunn@ascom.ch>

        * src/getaddrinfo.c (getaddrinfo): Virtually a re-write to
        interface to the DNS client.

2003-04-14  Andrew Lunn  <andrew.lunn@ascom.ch>

        * include/net/netdb.h: const correctness. 

2003-04-12  Andrew Lunn  <andrew.lunn@ascom.ch>

        * src/network_support.c (init_loopback_interface): Close the
        socket when things go wrong otherwise we leak sockets.

        * src/tftp_server.c (tftpd_server): Added support for IPv6 as well
        as IPv4. Extended the multithreading support so that it works
        correctly when there are multiple servers on multiple ports.  
        * doc/tcpip.sgml: Documentation for the changes made to the tftp
        server.

2003-04-11  Jonathan Larmour  <jifl@eCosCentric.com>

        * tests/linux_echo.c: Renamed to....
        * tests/host_echo.c: this new file. Change comment to indicate this.

        * tests/make.linux: Renamed to....
        * tests/make.host: this new file. Change comment to indicate this.
        Also linux_echo -> host_echo, and add clean target.

        * doc/tcpip.sgml: Reflect above.

2003-04-11  Michael Checky  <Michael_Checky@Thermoking.com>

        * tests/nc_test_framework.h: deleted '#include <net/route.h>'.
        * tests/linux_echo.c: added '#include <netinet/in_systm.h>',
        deleted '#include <net/route.h>'.
        * tests/tcp_sink.c: ditto.
        * tests/tcp_souce.c: ditto.
        * tests/nc_test_slave.c: changed 'bool' to 'int' because the compiler
        didn't like 'bool'.

2003-04-10  Andrew Lunn  <andrew.lunn@ascom.ch>

        * src/network_support.c (init_all_network_interfaces): Wait upto 4
        seconds for a router solicit message to be received. Once we have
        received the message we know we have a valid IPv6 address.

        * src/tftp_client.c: Added support for IPv6. This requires two new
        functions, tftp_client_{get|put} which are protocol version
        independent.
        * tests/tftp_client_test.c (tftp_test): Added tests which use IPv6
        addresses.
        
2003-04-07  Andrew Lunn  <andrew.lunn@ascom.ch>

        * src/getaddrinfo.c (getaddrinfo): Correctly deal with node when
        its not NULL. Its OK for the address to not parse for an address
        family when AF_UNSPEC is passed in hints. Also get the socktype
        correct when wildcarding for services that use UDP.
        * tests/addr_test.c: Added more test cases which test IP addresses
        in number format as node.

2003-04-05  Andrew Lunn  <andrew.lunn@ascom.ch>

        * cdl/net.cdl: Added addr_tests to the HW tests.
        * tests/addr_test.c (net_test): void function not int.
        * tests/ping_test.c (net_test): Added IPv6 ping test. This pings
        the router which answers our router solicit message.
        * src/ipv6_routing_thread.c (cyg_rs): Print out the router
        advertisement message. Cleaned up the debug messages so they can
        be disabled.
        * src/ipv6_routing_thread.c (cyg_net_get_ipv6_advrouter): New
        function to return the address of the router.
        * include/network.h: Added prototype for above and
        ipv6_start_routing_thread which did not have a prototype.
        * src/ipv6_routing_thread.c (cyg_rs): Only wait 2 seconds before 
        sending the first solicit request rather than 10. 
        * src/dhcp_prot.c (do_dhcp_down_net): clear the if_laddrreq
        before using it. If the request fails finish the IPv4 code rather 
        than returning,.
        
2003-04-02  Andrew Lunn  <andrew.lunn@ascom.ch>

        * tests/ping_lo_test.c: Added IPv6 ping test.
        * src/getproto.c: Added the protocol ipv6-icmp.

2003-04-02  Andrew Lunn  <andrew.lunn@ascom.ch>

        * src/dhcp_prot.c (do_dhcp_down_net): SIOCGLIFADDR and
        SIOCDLIFADDR take if_laddrreq not ifreq. This caused stack
        corruption. Also initialise the if_laddrreq to zero and only do
        the second IOCTL call if the first once succeeds.

2003-03-21  Nick Garnett  <nickg@balti.calivar.com>

        * include/network.h: Added include of pkgconf/io_eth_drivers.h
        since the recent move of CYGHWR_NET_DRIVERS prevented some tests
        building. This fixes the problem.

        * tests/dhcp_test2.c: Sorted out ifdefs so that this test builds
        when DHCP is disabled.

        * cdl/net.cdl: Reinstated dhcp_test2 into list of tests: it was
        accidentally removed in the 2003-03-14 checkin.
        
2003-03-20  Mark Salter  <msalter@redhat.com>

        * cdl/net.cdl (CYGHWR_NET_DRIVERS): Removed to io/eth.

2003-03-18 Barton Meeks  <bartonm2002@yahoo.com>

        * src/tftp_client.c: Reduce size of initial request packet
        for compatibility with some tftp servers.
        
2003-03-14  Nick Garnett  <nickg@balti.calivar.com>

        * cdl/net.cdl: Added CYGDBG_NET_SHOW_MBUFS option to turn on
        accumulation and display of mbuf state information. 

2003-03-06  Gary Thomas  <gary@mlbassoc.com>

        * src/getaddrinfo.c: Need to clear any addresses - malloc() can
        return garbage which the stack desn't like.

2003-03-05  Gary Thomas  <gary@mlbassoc.com>

        * src/getaddrinfo.c: Allow getaddrinfo() to use DNS gethostbyXXX()
        routines if DNS is present.  Also, eliminate some debug messages.

2003-02-25  Andrew Lunn  <andrew.lunn@ascom.ch>

        * src/getserv.c: Added a servent structure for SNTP.

2003-02-24  Jonathan Larmour  <jifl@eCosCentric.com>

        * cdl/net.cdl: Improve doc links.

        * doc/prepare-manpages.sh: Generate namespaced IDs, without shouting.
        * doc/tcpip-manpages.sgml: Regenerated.

2003-01-31  Jonathan Larmour  <jifl@eCosCentric.com>

        * cdl/net.cdl (CYGPKG_NET_BUILD_HW_TESTS): Requires eth hardware
        devices.
        (CYGPKG_NET_TESTS): Remove from under CYGPKG_NET_BUILD_TESTS (which
        became CYGPKG_NET_BUILD_HW_TESTS) so the loopback tests are always
        built.

2003-01-20  Gary Thomas  <gary@mlbassoc.com>

        * tests/nc_test_slave.c: Improve handling of UDP buffer space - try
        to minimize amount of "idle" time when this occurs.  Since this test
        is just for show, these changes just make the numbers "look" better.

2003-01-18  Jonathan Larmour  <jifl@eCosCentric.com>

        * src/network_support.c (init_all_network_interfaces): Define buf
        as const.

2003-01-10  Andrew Lunn  <andrew.lunn@ascom.ch>

        * src/network_support.c (init_all_network_interfaces): Added
        support for a hard coded domain name. Inspired by Motoya Kurotsu.
         
2003-01-09  Andrew Lunn  <andrew.lunn@ascom.ch>

        * src/network_support.c (init_all_network_interfaces): Added
        support for a hard coded, default DNS server address.

2003-01-12  Jonathan Larmour  <jifl@eCosCentric.com>

        * src/bootp_support.c: Fix licence which should always have been
        GPL since no BSD licensed code was in fact involved.
        * src/dhcp_prot.c: Ditto.
        * src/dhcp_support.c: Ditto.
        * src/network_support.c: Ditto.
        * src/tftp_client.c: Ditto.
        * src/tftp_dummy_file.c: Ditto.
        * src/tftp_server.c: Ditto.

2003-01-04  Jonathan Larmour  <jifl@eCosCentric.com>

        * doc/tcpip.sgml: Use new entity name for tcpip manpages.

2002-10-06  Andrew Lunn  <andrew.lunn@ascom.ch>

        * tests/multi_lo_select.c: Need the io_fileio.h header file
        * tests/tcp_echo.c: (max): definition clashes with the one in
        the header file lib/libkern/libkern.h

2002-08-16  Gary Thomas  <gthomas@ecoscentric.com> (on behalf of)
2002-08-16  Louis Hamilton <hamilton@redhat.com>        

        * src/ipv6_routing_thread.c: General improvements (from Red Hat)
        for better compliance.

2002-08-14  Jonathan Larmour  <jifl@ecoscentric.com>

        * src/getserv.c: Include errno.h as errno is used.

2002-08-07  Gary Thomas  <gary@chez-thomas.org>

        * src/tftp_server.c: 
        * src/tftp_client.c: 
        * include/arpa/tftp.h: Make block numbers unsigned to handle files
        larger than 16MB.

2002-07-26  Gary Thomas  <gary@chez-thomas.org>
2002-07-26  Ken Cox <jkc@redhat.com>

        * src/dhcp_prot.c: The IPv6 link local address would not be 
        recognized if configured to use dhcp.  When dhcp reconfigures 
        the interface after obtaining it's info, it needs to delete 
        the IPv6 link local address (as well as the IPv4) address before 
        reconfiguring.

2002-07-10  Gary Thomas  <gary@chez-thomas.org>

        * src/inet_addr.c: 
        * src/getproto.c: 
        * src/dhcp_prot.c: 
        * src/bootp_support.c: Pedantic - make sure "errno" is defined.

2002-07-04  Jonathan Larmour  <jlarmour@redhat.com>

        * src/dhcp_prot.c (_dhcp_copy): Remove. Unnecessary as we can never
        receive a packet longer than sizeof(struct bootp)
        (do_dhcp): Also set giaddr to 0 before sends.
        Verify length of received packets, especially to check for truncation.

2002-06-20  Gary Thomas  <gary@chez-thomas.org>

        * src/inet_ntop.c: Fix build error when used with newer compilers.

2002-06-05  Gary Thomas  <gary@chez-thomas.org>

        * src/dhcp_prot.c (_dhcp_copy): New function used to better handle
        replies that can be variable length.

2002-05-30  Gary Thomas  <gthomas@redhat.com>

        * tests/tcp_echo.c: Build with either stack (no libkern.h).

        * tests/bridge.c: Don't do anything (should not even be built,
        but that's a CDL complication) if no BRIDGE support in system.

2002-05-30  Jesper Skov  <jskov@redhat.com>

        * tests/flood.c (floodsend): Fixed warning.

2002-05-28  Jonathan Larmour  <jlarmour@redhat.com>

        * src/dhcp_prot.c (do_dhcp): xmit2 need not be static.

2002-05-27  Gary Thomas  <gthomas@redhat.com>

        * src/dhcp_prot.c (do_dhcp): Suppress my_ip and server_ip fields
        in all messages where they should not be set.  Also be more careful
        about size of messages as they are copied.
        
2002-05-24  Gary Thomas  <gthomas@redhat.com>

        * src/dhcp_prot.c (do_dhcp): Suppress my_ip and server_ip fields
        when returning DHCP request (acceptance phase) because some DHCP
        servers insist (and the RFC says it must be this way).

2002-05-21  Jesper Skov  <jskov@redhat.com>

        * include/net/netdb.h: Include netinet/in.h for the in_addr use in
        declarations.

2002-05-14  Jesper Skov  <jskov@redhat.com>

        * src/tftp_dummy_file.c: Fixed warnings.

        * src/getaddrinfo.c: Fixed warnings.

2002-04-26  Gary Thomas  <gthomas@redhat.com>

        * cdl/net.cdl: Add option for making random IP packet IDs random.

2002-04-22  Gary Thomas  <gthomas@redhat.com>

        * src/ifaddrs.c: Reorg include files - remove warnings.

2002-04-17  Gary Thomas  <gthomas@redhat.com>

        * src/ipv6_routing_thread.c: New function - separate thread used to 
        send router soliciation messages periodically.

        * cdl/net.cdl:
        * src/network_support.c (init_all_network_interfaces): 
        Support IPv6 routing thread.

        * src/getaddrinfo.c (_getaddr): Set ai_addrlen fields.

2002-04-11  Gary Thomas  <gthomas@redhat.com>

        * tests/ga_server_test.c: 
        * tests/nc6_test_slave.c: Fix handling of multiple sockets.     

2002-04-05  Gary Thomas  <gthomas@redhat.com>

        * tests/ga_server_test.c: Use getnameinfo().

        * include/net/netdb.h: 
        * src/getaddrinfo.c (getnameinfo): New [minimal] implementation.

2002-04-04  Gary Thomas  <gthomas@redhat.com>

        * src/network_support.c (build_bootp_record): Query device for hardware
        address (required change in function profile).  Bug #59369

2002-03-27  Gary Thomas  <gthomas@redhat.com>

        * tests/make.linux: Add slave tests.

        * tests/nc_test_framework.h: 
        * tests/nc6_test_master.c: 
        * tests/nc6_test_slave.c: Fixing build problems on Linux & FreeBSD.

        * include/machine/types.h: Added [empty to keep OpenBSD stack happy].

2002-03-27  Jonathan Larmour  <jlarmour@redhat.com>

        * doc/tcpip.sgml: Place TCP/IP manpages here.

2002-03-25  Gary Thomas  <gthomas@redhat.com>

        * tests/nc_test_master.c:  Fix problem with buffer size (static
        buffer was only 8192 bytes, but the code tried to use 10240!)

        * tests/nc6_test_slave.c: Print memory statistics on failures and
        at the end of each test.

        * tests/nc6_test_master.c: Fix problem with buffer size (static
        buffer was only 8192 bytes, but the code tried to use 10240!)
        Lots of improvements, including command line processing to suppress
        certain classes of tests.

        * src/inet_addr.c: Add cast to isascii() macro to avoid warnings.

2002-03-21  Gary Thomas  <gthomas@redhat.com>

        * tests/nc6_test_slave.c: Minor cleanups - allow building without IPv6.

2002-03-20  Gary Thomas  <gthomas@redhat.com>

        * tests/tcp_source.c: 
        * tests/tcp_sink.c: Fix build problems on Linux (no sin_len).

        * tests/make.linux: 
        * tests/nc6_test_slave.c: 
        * tests/nc6_test_master.c: New tests using getaddrinfo() which
        can test both IPv4 and IPv6 environments.

2002-03-19  Gary Thomas  <gthomas@redhat.com>

        * tests/addr_test.c: New test of getaddrinfo() functionality.

        * src/inet_ntop.c (_inet_port): 
        * src/getaddrinfo.c (_getaddr): Fix some byte-order problems.

        * src/network_support.c: Fix build when PCMCIA defined.

        * src/bootp_support.c (do_bootp): 
        * include/network.h: route_reinit renamed cyg_route_reinit.

        * include/bootp.h: Clean up warnings (add prototypes, etc).

2002-03-12  Hugo Tyson  <hmt@redhat.com>

        * tests/dhcp_test2.c (cyg_user_start): Change priority of test
        thread to CYGPKG_NET_DHCP_THREAD_PRIORITY, so that it is lower
        than the network service thread.  Otherwise down-up cycling the
        state of some types of driver leaks MBUFs because of tx-done
        events being lost.

2002-03-11  Hugo Tyson  <hmt@redhat.com>

        * cdl/net.cdl: Add dhcp_test2 to the list.

        * tests/dhcp_test2.c: New testcase: repeatedly cycle interface(s)
        up and down using DHCP to test for storeleaks.  The test cannot
        tell unless you run it forever, of course, but that it completes
        without timeout is a fair test in itself.

2002-03-08  Gary Thomas  <gthomas@redhat.com>

        * tests/tcp_lo_test.c (server): Need to set 'len', otherwise
        the source socket address is undefined.

2002-03-07  Gary Thomas  <gthomas@redhat.com>

        * src/dhcp_prot.c: Some [internal] function names have changed.
        In particular, route_reinit() and arc4random().

2002-03-06  Gary Thomas  <gthomas@redhat.com>

        * tests/ga_server_test.c: New test - used to exercise getaddrinfo().

        * src/inet_pton.c: Minor source code cleanups.

        * src/inet_ntop.c (_inet_ntop): Add [non-standard] functions 
        which make it easier for code to be generic in the handling
        of network addresses (struct sockaddr).

        * include/net/netdb.h: 
        * include/network.h: Reorg - network address functions are now
        all in <net/netdb.h>

        * cdl/net.cdl: Add getaddrinfo support.
        * src/getaddrinfo.c: New file.

        * include/arpa/nameser.h: Fix some warnings.

2002-02-26  Hugo Tyson  <hmt@redhat.com>

        * src/dhcp_prot.c (do_dhcp): Two things: a) not all ACK packets
        contain all the information that we in the OFFER packet, so do not
        overwrite the offer with any ACKs we receive.  b) REQUEST packets
        when in the RENEWING or REBINDING states "MUST NOT" contain REQ_IP
        nor SERVER_ID tags.  So remove 'em.  Hence:
        (unset_tag): New routine.

2002-02-22  Hugo Tyson  <hmt@redhat.com>

        * doc/tcpip.sgml: New file.  Separated generic documentation
        of network support from the specific stack docs.  Also much
        tidying and improvement.

2002-02-19  Gary Thomas  <gthomas@redhat.com>

        * tests/ipv6_server_test.c: New file.  Test TCP/IPv6 sockets.

        * src/bootp_support.c:
        * src/inet_pton.c: Remove some warnings.

        * src/inet_ntop.c: New file().
        * cdl/net.cdl:
        * include/network.h: Add prototypes for inet_ntop() and
        inet_pton() - generic [numeric] address support.

2002-02-18  Gary Thomas  <gthomas@redhat.com>

        * cdl/net.cdl: 
        Add new interface CYGINT_IO_ETH_MULTICAST which is used to
        insure that drivers support multicast addresses if IPv6 is used.

2002-02-18  Gary Thomas  <gthomas@redhat.com>

        * src/bootp_support.c (init_net_IPv6): Fix problem with static address
        prefix mask(length).  This kept the stack from accepting neighborhood
        routing for that same prefix.

2002-02-16  Gary Thomas  <gthomas@redhat.com>

        * src/inet_pton.c: 
        New file - parse from presentation (ASCII) to network.  
        Useful for handling IPv6 addresses.

2002-02-15  Gary Thomas  <gthomas@redhat.com>

        * src/network_support.c (init_all_network_interfaces): Set IPv6
        static addresses if configured.

        * src/bootp_support.c (init_net_IPv6): New function used to set
        static IPv6 addresses.

        * cdl/net.cdl: Improve layering to better support multiple
        stacks.  Move IPv4/IPv6 control to this level.

2002-02-01  Hugo Tyson  <hmt@redhat.com>

        * tests/nc_test_slave.c (do_tcp_test): Make it build.  There is no
        test_chan here, only test_chan_slave and test_chan_master.

2002-02-01  Gary Thomas  <gthomas@redhat.com>

        * tests/udp_lo_test.c (server): 
        * tests/tcp_source.c (source_test): 
        * tests/tcp_sink.c (sink_test): 
        * tests/tcp_lo_test.c (server): 
        * tests/tcp_lo_select.c (server): 
        * tests/ping_test.c (ping_test): 
        * tests/ping_lo_test.c (ping_test_loopback): 
        * tests/nc_test_slave.c (do_udp_test): 
        * tests/multi_lo_select.c (dummy): 
        * tests/ftp_test.c (ftp_test): 
        * tests/flood.c (net_test): 
        * tests/dhcp_test.c (ping_test): 
        * src/tftp_server.c (tftpd_write_file): 
        * src/tftp_client.c (tftp_get): 
        * src/network_support.c (init_loopback_interface): 
        * src/dhcp_prot.c (bring_half_up): Need valid value for sin_len.

2002-01-31  Hugo Tyson  <hmt@redhat.com>

        * src/dhcp_prot.c (do_dhcp): Also check the ESA in any received
        answer matches, in case of an XID clash anyway.

2002-01-31  Hugo Tyson  <hmt@redhat.com>

        * src/dhcp_prot.c (do_dhcp): Generate a new XID (transaction ID)
        every time this routine is entered.  Use the ESA and a random
        source to avoid clashes with other net presences.  (The ESA was
        used uninitialized before this change.)  Also use new macro
        NEW_XID to increment the XID when we move to a new phase of the
        protocol - one XID covers a question (identically transmitted
        several times if necessary) and its answer.  A new question => a
        new XID.

        Also fixed a gedankenbug about the timeouts.  Old version tried
        RENEWING the lease when T1 timed out as it should; but if that
        failed (after the normal retries), it went straight into REBINDING
        whether or not T2 had already timed out.  Likewise if REBINDING
        failed, it terminated the lease, whether or not the EX time had
        timed out.  This is wrong - it meant that a lease of 600 seconds
        would actually shutdown the interface after about 340 (T1 + some)
        if the server was gone.

        The fix is to return to state BOUND from either RENEWING or
        REBINDING (without resetting the lease timeouts) even if the
        attempt failed; the rest of the lease machinery will take care of
        things as and when the right time ticks by.  It's still the case
        that if a timeout occurs whilst trying on part or another, the
        machine will be forced to the next state - all that is in order as
        it always was.

2002-01-29  Gary Thomas  <gthomas@redhat.com>

        * tests/server_test.c (server_test): Add message for timeout.

2002-01-28  Gary Thomas  <gthomas@redhat.com>

        * tests/udp_lo_test.c: 
        * tests/tftp_server_test.c: 
        * tests/tftp_client_test.c: 
        * tests/tcp_source.c: 
        * tests/tcp_sink.c: 
        * tests/tcp_lo_test.c: 
        * tests/tcp_lo_select.c: 
        * tests/tcp_echo.c: 
        * tests/socket_test.c: 
        * tests/set_mac_address.c: 
        * tests/server_test.c: 
        * tests/ping_test.c: 
        * tests/ping_lo_test.c: 
        * tests/nc_test_slave.c: 
        * tests/nc_test_master.c: 
        * tests/nc_test_framework.h: 
        * tests/multi_lo_select.c: 
        * tests/mbuf_test.c: 
        * tests/make.linux: 
        * tests/linux_echo.c: 
        * tests/ftp_test.c: 
        * tests/flood.c: 
        * tests/dhcp_test.c: 
        * tests/bridge.c: 

        * src/tftp_server.c: 
        * src/tftp_dummy_file.c: 
        * src/tftp_client.c: 
        * src/network_support.c: 
        * src/inet_ntoa.c: 
        * src/inet_addr.c: 
        * src/getserv.c: 
        * src/getproto.c: 
        * src/dhcp_support.c: 
        * src/dhcp_prot.c: 
        * src/bootp_support.c: 

        * include/net/netdb.h: 
        * include/machine/endian.h: 
        * include/machine/ansi.h: 
        * include/arpa/tftp.h: 
        * include/arpa/telnet.h: 
        * include/arpa/nameser.h: 
        * include/arpa/inet.h: 
        * include/arpa/ftp.h: 
        * include/tftp_support.h: 
        * include/network.h: 
        * include/dhcp.h: 
        * include/bootp.h: 

        * cdl/net.cdl: New [common] networking package.  Actual stacks
        are implementations provided alongside this package.

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